Relative Angular Velocity In Case Of A Rigid Body

Relative Angular Velocity||Radius OF Curvature

Relative Angular Velocity||Radius OF Curvature

Question OF Minimum Distance||Relative Angular Velocity||Apparent Velocity

Moment Of Inertia Of Rigid Body

Assertion : The angular velocity of a rigid body in motion is defined for the whole body Reason : All points on a rigid body performing pure rotational motion are having same angular velocity.

HW-1||Velocity OF Approach/Seperation||Relative Angular Velocity||Minimum distance

Consider a rigid body rotating in a plane. We wish to determine the angular velocity of the rigid body given the known velocities of points A and B on the rigid body. These velocities are parallel and pointing in the same direction. The line joining points A and B is perpendicular to the direction of the velocities. The figure below illustrates the set up of the problem. Note that lC is the intersection of the line passing through points A and B, and the line joining the tip of the vectors v_(A) and v_(B)

If the angular velocity of a rotating rigid body is increased then its moment of inertia about that axis

A : When a rigid body rotates about any fixed axis, then all the particles of it move in circles of different radii but with same angular velocity. R : In rigid body relative position of particles are fixed.